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Spray Retention by Bermudagrass

Published online by Cambridge University Press:  12 June 2017

B. E. Day  and
L. S. Jordan
B. E. Day
Affiliation:
Department of Horticulture, University of California Citrus Experiment Station, Riverside, California
L. S. Jordan
Affiliation:
Department of Horticulture, University of California Citrus Experiment Station, Riverside, California
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Extract

In field practice much of the application of herbicides to local infestations of bermudagrass (Cynodon dactylon L.) is done by hand on a spray-to-wet basis. With a fixed concentration of active ingredient in the spray mixture the dosage is determined by the volume used in wetting a particular stand of grass. The amount of herbicide deposited on the weed foliage may be affected by the addition of surfactants to the spray mixture. In orchards and vineyards where the tolerance of the crop to the herbicide is limited, variations in the stand may lead to local overdosage and injury to the trees and vines.

Type
Research Article
Information
Weeds , Volume 9 , Issue 3 , July 1961 , pp. 351 - 355
Copyright
Copyright © 1961 Weed Science Society of America 

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References

Literature Cited

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2. Burton, G. W., Jackson, J. E., and Know, F. E. The influence of light upon the production, persistence and chemical composition of coastal bermudagrass, Cynodon dactylon. Agron. J. 51:537–42. 1959.Google Scholar
3. Fraser, R. P. The fluid kinetics of application of pesticidal chemicals. In Advances in pest control research, ed. Metcalf, R. L., Vol. II. 1–106. Interscience Publishers, New York. 1957.Google Scholar